/* A warm-paper, two-page folio on a charcoal stage. All styling is book-scoped. */
.book-root{--book-paper:var(--paper,#eee9df);--book-ink:var(--ink,#101110);--book-accent:var(--accent,#f3c85b);--book-gold-ink:#775315;--book-display:"Playfair Display",Georgia,serif;width:100%;max-width:1360px;margin:0 auto;font-family:"DM Sans",Arial,sans-serif}
.book-root *,.book-root *::before,.book-root *::after{box-sizing:border-box}
.book-root [hidden]{display:none!important}
.book-canvas{background:#181a18;color:#eee9df;border:1px solid #3e423a;padding:30px clamp(22px,4vw,58px) 25px}
.book-toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding-bottom:27px}
.book-chapter-control{display:flex;align-items:center;gap:15px;min-width:0}
.book-chapter-control>label{font-size:9px;line-height:1.5;letter-spacing:1.8px;font-weight:600;color:#b9bbaf}
.book-chapter-control>select{appearance:auto;min-height:44px;max-width:100%;min-width:0;padding:10px 34px 10px 12px;border:1px solid #6b6043;border-radius:0;background:#181a18;color:#eee9df;font:inherit;font-size:13px;line-height:1.7;cursor:pointer}
.book-contents-toggle{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:44px;padding:9px 0 9px 15px;border:0;border-bottom:1px solid #8a7850;border-radius:0;background:transparent;color:#eee9df;font:inherit;font-size:13px;line-height:1.6;cursor:pointer;white-space:nowrap}
.book-contents-toggle>span{font-size:24px;line-height:1}
.book-contents-toggle:hover{color:var(--book-accent);border-color:var(--book-accent)}
.book-contents{max-height:min(64vh,510px);overflow:auto;overscroll-behavior:contain;padding:25px 27px;margin:0 0 27px;border:1px solid #55523f;background:#101110;scrollbar-gutter:stable}
.book-contents-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:16px}
.book-contents-heading>h3{font-family:var(--book-display);font-size:30px;font-weight:400;line-height:1.2;letter-spacing:-.5px;margin:0;color:#eee9df}
.book-contents-heading>span{font-size:11px;color:#b7b9ae}
.book-contents ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 30px;list-style:none;padding:0;margin:0}
.book-contents li{min-width:0;border-top:1px solid #41453b}
.book-contents li>button{display:grid;grid-template-columns:24px minmax(0,1fr) 14px;gap:14px;align-items:start;width:100%;min-height:68px;padding:15px 0;text-align:left;border:0;border-radius:0;background:transparent;color:#eee9df;font:inherit;cursor:pointer}
.book-contents li>button:hover .book-index-title,.book-contents li>button[aria-current="page"] .book-index-title{color:var(--book-accent)}
.book-index-number{font-size:10px;line-height:1.9;color:#a8ad9e}
.book-index-title{font-size:13px;line-height:1.6;overflow-wrap:anywhere}
.book-index-title>small{display:block;font-size:10px;line-height:1.7;margin-top:3px;color:#b7b9ae}
.book-index-arrow{font-size:15px;color:var(--book-accent)}
.book-stage{position:relative;isolation:isolate;perspective:2200px;outline:none;box-shadow:0 26px 48px #0007;touch-action:pan-y pinch-zoom}
.book-stage::before,.book-stage::after{content:"";position:absolute;pointer-events:none;z-index:0;border:1px solid #a99e87}
.book-stage::before{inset:7px 6px -7px;background:repeating-linear-gradient(0deg,#cfc4b0 0,#cfc4b0 1px,#ebe3d5 1px,#ebe3d5 3px)}
.book-stage::after{inset:3px 3px -3px;background:#ded4c2}
.book-spread{position:relative;z-index:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));min-height:clamp(580px,53vw,730px);color:var(--book-ink);background:var(--book-paper)}
.book-spread::after{content:"";position:absolute;z-index:2;top:0;bottom:0;left:50%;width:14px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,#5a473016,transparent);pointer-events:none}
.book-page{position:relative;display:flex;flex-direction:column;min-width:0;padding:clamp(25px,3.6vw,48px);color:var(--book-ink)}
.book-page--left{background:linear-gradient(90deg,var(--book-paper) 0%,#f1ece2 91%,#d9cfbd 100%);border-right:1px solid #c5b99f}
.book-page--right{background:linear-gradient(90deg,#d9cfbd 0%,var(--book-paper) 5%,#f3eee5 100%)}
.book-page-topline{display:flex;justify-content:space-between;gap:16px;align-items:baseline;font-size:9px;font-weight:500;letter-spacing:1.2px;line-height:1.8;text-transform:uppercase;color:#5b5c5a;padding-bottom:17px;border-bottom:1px solid #b9b8b2}
.book-page-topline>span:last-child{flex-shrink:0;color:#3f413f;font-variant-numeric:tabular-nums}
.book-client{font-size:10px;font-weight:600;line-height:1.7;letter-spacing:1.15px;text-transform:uppercase;color:#5b5c5a;margin:30px 0 0}
.book-title{font-family:var(--book-display);font-size:clamp(29px,3.35vw,48px);font-weight:400;letter-spacing:-.035em;line-height:1.1;margin:15px 0 22px;color:var(--book-ink);overflow-wrap:break-word;text-wrap:balance}
.book-summary{font-size:clamp(14px,1.25vw,17px);line-height:1.8;letter-spacing:-.1px;color:#3d4140;margin:0;max-width:430px}
.book-note{font-size:13px;line-height:1.85;color:#575c59;margin:19px 0 0;max-width:430px}
.book-role{margin-top:27px}
.book-role>span{font-size:8px;font-weight:600;letter-spacing:1.7px;line-height:1.8;color:#565a56}
.book-role>p{font-size:11px;line-height:1.9;color:#373d38;margin:7px 0 0;max-width:400px}
.book-page-footer{margin-top:auto;padding-top:33px;display:flex;justify-content:space-between;align-items:flex-end;gap:18px}
.book-explore{display:inline-flex;align-items:center;justify-content:space-between;gap:26px;min-height:44px;padding:10px 0;border:0;border-bottom:2px solid var(--book-accent);border-radius:0;background:transparent;color:var(--book-ink);font:inherit;font-size:12px;font-weight:600;line-height:1.7;text-align:left;cursor:pointer}
.book-explore>span{font-size:19px;font-weight:400;color:var(--book-ink)}
.book-explore:hover{color:var(--book-gold-ink);border-bottom-color:var(--book-gold-ink)}
.book-page-number{font-size:10px;font-variant-numeric:tabular-nums;line-height:1.8;color:#73736e}
.book-art-label{font-size:8px;font-weight:600;line-height:1.8;letter-spacing:1.5px;color:#60635e;margin:0 0 25px;text-transform:uppercase}
.book-media{display:flex;flex-direction:column;justify-content:center;flex:1;min-width:0;margin:0}
.book-artbox{display:flex;align-items:center;justify-content:center;flex:0 0 auto;min-width:0;min-height:310px;width:100%}
.book-image{display:block;width:100%;height:auto;max-width:100%;max-height:540px;object-fit:contain;margin:0;box-shadow:none}
.book-video-wrap{width:100%;min-width:0}
.book-video{display:block;width:100%;height:auto;max-height:540px;background:#101110;object-fit:contain;margin:0}
.book-media-error{font-size:12px;line-height:1.8;color:#715322;padding:12px 0;margin:0}
.book-caption{font-size:10px;line-height:1.85;color:#666963;margin:24px 0 0;max-width:470px}
.book-page-footer--art{padding-top:24px;align-items:baseline}
.book-art-credit{font-size:8px;line-height:1.8;letter-spacing:.6px;color:#787a74;max-width:80%}
.book-demo{width:100%;min-width:0}
.book-demo--lookup .lookup-preview{height:auto;min-height:0;padding:0;gap:19px;background:transparent;color:var(--book-ink)}
.book-demo--lookup .lookup-preview-kicker{font-size:8px;line-height:1.8;letter-spacing:1.4px;color:#5a5f58}
.book-demo--lookup .lookup-preview-window{max-width:none;margin:0;border:1px solid #c0b69f;border-radius:0;box-shadow:0 12px 25px #17191d0b;background:#f7f2e8}
.book-demo--lookup .lookup-preview-bar{padding:16px 17px;font-size:14px;background:#181a18}
.book-demo--lookup .lookup-preview-badge{background:var(--book-accent);color:#101110;border-radius:0;font-size:8px;padding:4px 6px}
.book-demo--lookup .lookup-preview-center{font-size:12px;padding:14px 17px}
.book-demo--lookup .lookup-preview-center>span{color:#101110}
.book-demo--lookup .lookup-preview-row{padding:17px;font-size:13px;gap:10px}
.book-demo--lookup .lookup-preview-row>span>span{font-size:10px;line-height:1.8}
.book-demo--lookup .lookup-preview-row>code{color:var(--book-gold-ink);font-size:11px}
.book-demo--lookup .lookup-preview-footer{font-size:8px;padding:12px 17px;background:#e6decf;color:#4d5549}
.book-demo-fallback{font-size:24px;line-height:1.4;letter-spacing:-.6px;border-top:1px solid #b9b8b2;border-bottom:1px solid #b9b8b2;padding:30px 0}
.book-diagram{width:100%;min-width:0;padding:8px 0}
.book-diagram-eyebrow{font-size:8px;font-weight:600;letter-spacing:1.4px;line-height:1.8;color:#5e655f;margin:0 0 20px}
.book-diagram-title{font-family:var(--book-display);font-size:clamp(27px,2.9vw,40px);font-weight:400;line-height:1.16;letter-spacing:-.6px;margin:0 0 27px;max-width:350px}
.book-diagram ol{list-style:none;padding:0;margin:0;border-top:1px solid #adada6}
.book-diagram li{display:grid;grid-template-columns:32px minmax(0,1fr);gap:12px;align-items:baseline;min-height:42px;padding:12px 0;border-bottom:1px solid #c6c7bf}
.book-diagram li>span{font-size:10px;line-height:1.8;color:var(--book-gold-ink)}
.book-diagram li>strong{font-size:14px;font-weight:500;line-height:1.6;color:#262f29}
.book-diagram-note{font-size:10px;line-height:1.8;margin:21px 0 0;color:#626963}
.book-type-preview{display:flex;flex-direction:column;justify-content:center;min-height:340px;width:100%;border-top:1px solid #a9aaa3;border-bottom:1px solid #a9aaa3;padding:25px 0}
.book-type-preview>span{font-size:9px;letter-spacing:1px;line-height:1.8;color:#636860;margin-bottom:24px}
.book-type-preview>strong{font-family:var(--book-display);font-size:36px;line-height:1.16;letter-spacing:-.7px;font-weight:400}
.book-controls{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px;margin-top:29px}
.book-turn-control{display:inline-flex;justify-content:center;align-items:center;gap:13px;min-height:44px;padding:10px 0;border:0;border-radius:0;background:transparent;color:#eee9df;font:inherit;font-size:12px;line-height:1.8;cursor:pointer;justify-self:start}
.book-turn-control:last-child{justify-self:end}
.book-turn-control>span:first-child:not(:last-child){line-height:1.8}
.book-turn-control:hover:not(:disabled){color:var(--book-accent)}
.book-turn-control:disabled{color:#757b6c;cursor:default}
.book-counter{display:flex;align-items:center;justify-content:center;gap:17px;font-size:11px;font-variant-numeric:tabular-nums;line-height:1.8;margin:0;color:#d9d9cc;text-align:center}
.book-counter-pages{font-size:10px;color:#b3b7a8;padding-left:17px;border-left:1px solid #555c4b}
.book-instructions{font-size:9px;line-height:1.8;text-align:center;color:#a7ad9c;max-width:580px;margin:8px auto 0}
.book-stage:focus-visible{outline:2px solid var(--book-accent);outline-offset:13px}
.book-root button:focus-visible,.book-root select:focus-visible{outline:3px solid var(--book-accent);outline-offset:4px}
.book-root .book-explore:focus-visible{outline-color:var(--book-gold-ink)}
.book-video:focus-visible{outline:3px solid var(--book-gold-ink);outline-offset:4px}
.book-empty{padding:50px;grid-column:1/-1;min-height:340px}
.book-empty h3{font-family:var(--book-display);font-weight:400;font-size:32px;line-height:1.2;margin:0 0 20px}
.book-empty p{font-size:15px;line-height:1.8}
.book-visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.book-turn-overlay{position:absolute;inset:0;z-index:5;pointer-events:none;perspective:2200px;transform-style:preserve-3d}
.book-turn-backing{position:absolute;top:0;bottom:0;width:50%;animation:book-backing-hide 550ms linear both}
.book-turn-backing>.book-page{height:100%}
.book-turn-overlay--forward .book-turn-backing{left:0}
.book-turn-overlay--backward .book-turn-backing{right:0}
.book-turn-leaf{position:absolute;top:0;bottom:0;width:50%;transform-style:preserve-3d;will-change:transform}
.book-turn-overlay--forward .book-turn-leaf{left:50%;transform-origin:left center;animation:book-turn-forward 550ms cubic-bezier(.3,.13,.25,1) both}
.book-turn-overlay--backward .book-turn-leaf{left:0;transform-origin:right center;animation:book-turn-backward 550ms cubic-bezier(.3,.13,.25,1) both}
.book-turn-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:var(--book-paper);overflow:hidden}
.book-turn-face>.book-page{height:100%}
.book-turn-face--front{transform:translateZ(.2px)}
.book-turn-face--back{transform:rotateY(180deg) translateZ(.2px)}
.book-turn-face::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#00000020,transparent 38%,transparent 68%,#0000000b);pointer-events:none;animation:book-leaf-shade 550ms ease both}
@keyframes book-turn-forward{0%{transform:rotateY(0deg)}100%{transform:rotateY(-180deg)}}
@keyframes book-turn-backward{0%{transform:rotateY(0deg)}100%{transform:rotateY(180deg)}}
@keyframes book-backing-hide{0%,49.9%{opacity:1}50%,100%{opacity:0}}
@keyframes book-leaf-shade{0%,100%{opacity:.15}45%,60%{opacity:1}}
@keyframes book-mobile-in{from{opacity:.5;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}
@keyframes book-mobile-back-in{from{opacity:.5;transform:translateX(-20px)}to{opacity:1;transform:translateX(0)}}
.book-mobile-enter{animation:book-mobile-in 220ms ease both}
.book-mobile-enter--backward{animation-name:book-mobile-back-in}
@media(max-width:1050px){.book-canvas{padding-right:27px;padding-left:27px}.book-page{padding:29px}.book-title{font-size:34px}.book-summary{font-size:14px}.book-note{font-size:12px}.book-client{margin-top:23px}.book-artbox{min-height:290px}.book-demo--lookup .lookup-preview-bar{font-size:12px;padding:12px}.book-demo--lookup .lookup-preview-row{padding:13px 12px;font-size:11px}.book-demo--lookup .lookup-preview-row>code{font-size:9px}.book-demo--lookup .lookup-preview-center,.book-demo--lookup .lookup-preview-footer{padding-right:12px;padding-left:12px}.book-demo--lookup .lookup-preview-kicker{font-size:7px;letter-spacing:1px}.book-caption{font-size:9px}.book-contents ol{gap:0 22px}}
@media(max-width:760px){.book-canvas{padding:23px 20px 22px}.book-toolbar{gap:16px;padding-bottom:21px;align-items:flex-end}.book-chapter-control{display:block;flex:1}.book-chapter-control>label{display:block;margin-bottom:7px;font-size:8px;letter-spacing:1.4px}.book-chapter-control>select{width:100%;font-size:14px;padding-right:25px}.book-contents-toggle{font-size:12px;gap:7px;padding-left:0}.book-contents-toggle>span{font-size:21px}.book-contents{padding:21px 19px}.book-contents ol{grid-template-columns:1fr}.book-stage{perspective:none}.book-spread{display:block;min-height:0;overflow:hidden}.book-spread::after{display:none}.book-page{padding:28px 27px;background:var(--book-paper);border:0}.book-page--left{padding-bottom:22px}.book-page--right{padding-top:0}.book-page-topline{font-size:8px;letter-spacing:1px;padding-bottom:15px}.book-title{font-size:clamp(30px,5.7vw,43px);max-width:630px;margin-top:14px;margin-bottom:18px}.book-client{margin-top:23px}.book-summary{font-size:15px;max-width:650px}.book-note{font-size:13px;max-width:650px}.book-role{margin-top:21px}.book-role>p{max-width:600px}.book-page-footer{padding-top:22px}.book-page--left .book-page-number{display:none}.book-explore{font-size:12px}.book-art-label{padding-top:21px;margin:0 0 18px;border-top:1px solid #bcbdb5;font-size:8px}.book-artbox{min-height:0}.book-image,.book-video{max-height:580px}.book-caption{font-size:10px;margin-top:18px}.book-page-footer--art{padding-top:22px}.book-art-credit{font-size:8px}.book-demo--lookup{max-width:460px;margin:12px auto}.book-demo--lookup .lookup-preview-kicker{font-size:8px}.book-demo--lookup .lookup-preview-bar{font-size:13px;padding:15px}.book-demo--lookup .lookup-preview-row{font-size:13px;padding:15px}.book-demo--lookup .lookup-preview-row>code{font-size:11px}.book-demo--lookup .lookup-preview-center{padding:13px 15px}.book-demo--lookup .lookup-preview-footer{padding:11px 15px}.book-diagram{max-width:500px;margin:8px auto}.book-diagram-title{font-size:34px;max-width:100%}.book-diagram li{grid-template-columns:28px minmax(0,1fr)}.book-diagram-note{font-size:10px}.book-controls{gap:12px;margin-top:24px}.book-counter{font-size:10px}.book-counter-pages{display:none}.book-turn-control{font-size:11px;gap:8px}.book-instructions{font-size:8px;line-height:1.9;max-width:450px}.book-stage:focus-visible{outline-offset:9px}.book-turn-overlay{display:none}.book-type-preview{min-height:240px}.book-type-preview>strong{font-size:31px}}
@media(max-width:390px){.book-canvas{padding:19px 12px 20px}.book-toolbar{gap:11px}.book-contents-toggle{font-size:11px;gap:5px}.book-contents-toggle>span{font-size:20px}.book-chapter-control>select{font-size:12px;padding-left:8px;padding-right:20px}.book-page{padding-right:20px;padding-left:20px}.book-title{font-size:30px;line-height:1.07}.book-summary{font-size:14px;line-height:1.85}.book-note{font-size:12px}.book-page-topline{font-size:7px;letter-spacing:.7px;gap:10px}.book-client{font-size:9px}.book-controls{gap:7px}.book-counter{font-size:9px}.book-turn-control{font-size:10px;gap:6px}.book-demo--lookup .lookup-preview-bar{padding:12px;font-size:12px}.book-demo--lookup .lookup-preview-row{padding:13px 12px;font-size:12px}.book-demo--lookup .lookup-preview-row>code{font-size:10px}.book-demo--lookup .lookup-preview-center,.book-demo--lookup .lookup-preview-footer{padding-right:12px;padding-left:12px}.book-demo--lookup .lookup-preview-kicker{font-size:7px;letter-spacing:.8px}.book-contents{padding:19px 14px}.book-contents li>button{gap:10px;grid-template-columns:20px minmax(0,1fr) 12px}.book-index-title{font-size:12px}.book-empty{padding:30px}}
@media(prefers-reduced-motion:reduce){.book-turn-overlay{display:none}.book-root *{animation:none!important;transition:none!important}}
html[data-motion="paused"] .book-turn-overlay{display:none}
html[data-motion="paused"] .book-root *{animation:none!important;transition:none!important}